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Table 2 Hemodynamic parameters in responders and non-responders

From: The clinical value of passive leg raising plus ultrasound to predict fluid responsiveness in children after cardiac surgery

 

Base 1

Base 2

ap

Base 3

bp

Base 4

cp

Reponders

  HR,Beats/min

133.1±11.3

128.5±12.2

0.16

132.2±10.8

0.77

128.3±11.2

0.21

  MAP, mmHg

58.3±3.6

60.4±3.2

0.03

59.0±3.9

0.13

62.5±2.8

0.01

  CVP, mmHg

9.3±0.7

10.7±1.3

0.00

9.6 ± 0.8

0.08

10.8 ± 1.2

0.00

  CO, L/min

2.8±0.2

3.1±0.5

0.01

2.8 ± 0.3

1.00

3.2 ± 0.5

0.00

  SV, mL

19.7±3.3

24.1±5.0

0.00

20.2±4.0

0.63

24.5±4.6

0.00

  ΔSV (%)

 

20.1±7.0

   

22.1±7.0

 

Non-responders

  HR,Beats/min

129.0±11.0

127.2±7.2

0.61

129.8±11.6

0.85

127.4±10.5

0.57

  MAP, mmHg

61.3±3.6

65.6±4.9

0.49

61.7±3.8

0.78

66.0±4.2

0.01

  CVP, mmHg

9.4±0.9

10.8±0.9

0.00

9.5 ± 1.4

0.82

10.4 ± 1.4

0.10

  CO, L/min

2.8±0.3

3.0±0.6

0.27

2.8 ± 0.3

1.00

3.0 ± 0.4

0.15

  SV, mL

22.1±3.8

23.6±3.6

0.29

22.8±4.7

0.67

24.1±5.0

0.48

  ΔSV (%)

 

8.7±6.5

   

5.8±2.8

 
  1.  h heart rate; MAP mean arterial pressure; CVP central venous pressure; SV stroke volume; CO Cardiac Output. ap = Base 2 vs. Base 1; bp = Base 3 vs. Base 1, cp = Base 4 vs. Base 3; Values given as mean ± SD